1. SDU NanoSYD Mads Clausen Institute University of Southern Denmark Alsion 2 Sønderborg DK-6400 Denmark
2. SDU Centre for Industrial Electronics (CIE) Mads Clausen Institute University of Southern Denmark Alsion 2 Sønderborg DK-6400 Denmark
3. Materials Science and Informatics Laboratory (MSIL) University of Djelfa Djelfa 17000 Algeria